3M Classic Earplugs

3M™ E-A-R™ Classic Uncorded Earplugs set the standard in hearing protection as the world’s first foam earplugs. 200 pairs per box.

SKU: 312-1201 Category:

Product Description

3M™ E-A-R™ Classic Uncorded Earplugs are an economical,reliable choice in hearing protection and conservation. The slow recovery foam used to create these ear plugs provides a flame resistant,moisture resistant and sound resistant barrier for the ear canal,making the 3M™ E-A-R™ Classic Earplug one of the most widely used foam earplugs today.

  • Sweat and moisture-resistant for use in humid environments
  • One size fits most
  • Cylindrical shape creates a snug seal for noise reduction
  • Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL
  • Test compatible with 3M™ E-A-Rfit Validation System